Opinions?

la
I've been waking up the past few days with a stuffy nose (just on the right side, but if I lay on my left side it clears up), an occasional runny nose, a sore throat, & my ears won't pop. & it lasts all day! Does anyone know what it could be? Is it worth going to the doc or just let it pass? Or does anyone have any home remedies? Thanks in advance!! 💕💕💕